Colsxena
Colsxena
04-08-2019
Mathematics
contestada
What expression is equivalent to 2^-3/2^-5?
Respuesta :
yungsherman
yungsherman
04-08-2019
2^2 , or 4
since the exponents have the same base, we can subtract the exponent of the numerator by the exponent in the denominator.
So 2^-3 - 2^-5 = 2^(-3-(-5)) = 2^2
The new exponent is 2 because -3-(-5) is equal to 2.
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
please help!!!Which of the following are found as the lithosphere moves a volcano away from a mantle plume?a- sea mountsb- lithospheric mountainsc- subduction z
HELP I NEED THIS DONE NOWW I WILL MARK BRAINLIEST FOR CORRECT ANSWER!!! what are 2 biotic factors that compete for an abiotic factor in a forest ecosystem.
if one side of a triangle is 5cm what is the maximum difference of other two side
Allison is shopping for a bag of potting soil. The table shows the prices of different-sized bags of soil she can buy. Which bag of soil cost the least per poun
I need to know good world languages to study.
answer and work please
Yo can someone help me out
PLS ASAP need it now. Can you summarize Chapter 20 in Island of the Blue Dolphin. PLS NEED IT NOW
Why do you think Mesopotamia was a good location for the growth of civilization?
son las propiedades de las escuaciones linelaes
